Generally, the specifications of a square dining table are 80cm×80cm, the rectangular dining table is 150cm×80cm, and the standard diameter of a circle is 100 cm. Different people have different table specifications, such as a square table for four people is 80 x 80 cm, a rectangular table for six people is 120 times 150 cm, and a round table for four people.

The dining chair is too high or too low, and people will feel uncomfortable when eating. If the dining chair is too high, such as 400-430mm, it will make your back ache (many imported dining chairs are 480mm). It is also not suitable for eating on the sofa. The height of the dining chair is generally around 4 10 mm, and the seat and backrest of the dining chair should be straight (2-3 is appropriate even if there is inclination). The cushion is about 20mm thick, and even the bottom plate is only 25mm thick.